<template>
  <div class="app-container">
    <div class="filter-container">
      <el-input v-model="listQuery.username" placeholder="账号" style="width: 200px;" class="filter-item"
        @keyup.enter.native="handleFilter" />

      <el-button v-waves class="filter-item" type="primary" icon="el-icon-search" @click="handleFilter">
        查询
      </el-button>
      <el-button class="filter-item" style="margin-left: 10px;" type="primary" icon="el-icon-edit" @click="handleCreate">
        新增代理
      </el-button>
    </div>

    <el-table :key="tableKey" v-loading="listLoading" :data="list" border fit highlight-current-row style="width: 100%;"
      @sort-change="sortChange">
      <el-table-column label="ID" prop="id" sortable="custom" align="center" width="80" :class-name="getSortClass('id')">
        <template slot-scope="{row}">
          <span>{{ row.id }}</span>
        </template>
      </el-table-column>
      <el-table-column label="账号" width="150px" align="center">
        <template slot-scope="{row}">
          <span>{{ row.username }}</span>
        </template>
      </el-table-column>
      <el-table-column label="授权码" width="150px" align="center">
        <template slot-scope="{row}">
          <span>{{ row.codemacike }}</span>
        </template>
      </el-table-column>
      <el-table-column label="授权时间" width="300px" align="center">
        <template slot-scope="{row}">
          <el-tag>{{ row.strtime | parseTime('{y}-{m}-{d} {h}:{i}:{s}') }}
            至 {{ row.endtime | parseTime('{y}-{m}-{d} {h}: {i}: {s}') }}
          </el-tag>
        </template>
      </el-table-column>
      <el-table-column label="头像" width="110px" align="center">
        <template slot-scope="{row}">
          <el-image :src="row.avatar"></el-image>
        </template>
      </el-table-column>
      <el-table-column label="号码" width="110px" align="center">
        <template slot-scope="{row}">
          <span style="color:red;">{{ row.pnum }}</span>
        </template>
      </el-table-column>
      <el-table-column label="翻译数" width="110px" align="center">
        <template slot-scope="{row}">
          <span style="color:red;">{{ row.fynum }}</span>
        </template>
      </el-table-column>
      <el-table-column label="角色" width="120px" align="center">
        <template slot-scope="{row}">
          <span> {{ row.types == 1 ? '超级管理员' : row.types == 2 ? '代理' : '异常' }}</span>
        </template>
      </el-table-column>
      <el-table-column label="状态" class-name="status-col" width="100">
        <template slot-scope="{row}">
          <el-tag :type="row.status | statusFilter">
            {{ row.status == 1 ? '授权成功' : row.status == 2 ? '未授权' : row.status == 3 ? '暂停使用' : '异常' }}
          </el-tag>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" width="230" class-name="small-padding fixed-width">
        <template slot-scope="{row,$index}">
          <el-button type="primary" size="mini" @click="handleUpdate(row)">
            编辑
          </el-button>
          <el-button v-if="row.status == '2'" size="mini" type="success" @click="handleModifyStatus(row, 'published')">
            解除
          </el-button>
          <el-button v-if="row.status == '3'" size="mini" @click="handleModifyStatus(row, 'draft')">
            封闭
          </el-button>
          <el-button size="mini" type="danger" @click="handleDelete(row, $index)">
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <pagination v-show="total > 0" :total="total" :page.sync="listQuery.page" :limit.sync="listQuery.limit"
      @pagination="getList" />
    <el-dialog :title="textMap[dialogStatus]" :visible.sync="dialogFormVisible">
      <el-form ref="dataForm" :rules="rules" :model="temp" label-position="left" label-width="90px"
        style="width: 500px; margin-left:50px;">
        <el-form-item label="账号" prop="username">
          <el-input v-model="temp.username" />
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="temp.password" />
        </el-form-item>
        <el-form-item label="手机号" prop="phone">
          <el-input v-model="temp.phone" />
        </el-form-item>

        <el-form-item label="开始时间" prop="strtime">
          <el-date-picker v-model="temp.strtime" type="datetime" value-format="timestamp" placeholder="请选择开始时间" />
        </el-form-item>
        <el-form-item label="结束时间" prop="endtime">
          <el-date-picker v-model="temp.endtime" type="datetime" value-format="timestamp" placeholder="请选择结束时间" />
        </el-form-item>

        <el-form-item label="邮箱" prop="email">
          <el-input v-model="temp.email" />
        </el-form-item>

        <el-form-item label="授权码" prop="codemacike">
          <el-input v-model="temp.codemacike" />
        </el-form-item>
        <el-form-item label="翻译数" prop="fynum">
          <el-input v-model="temp.fynum" />
        </el-form-item>
        <el-form-item label="号码数" prop="pnum">
          <el-input v-model="temp.pnum" />
        </el-form-item>


        <el-form-item label="状态">
          <el-select v-model="temp.status" class="filter-item" placeholder="Please select">
            <el-option v-for="item in statusOptions" :key="item.key" :label="item.display_name" :value="item.key" />
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="dialogFormVisible = false">
          取消
        </el-button>
        <el-button type="primary" @click="dialogStatus === 'create' ? createData() : updateData()">
          修改
        </el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { fetchList, fetchPv, createArticle, updateArticle, getDel } from '@/api/article'
import waves from '@/directive/waves' // waves directive
import { parseTime } from '@/utils'
import Pagination from '@/components/Pagination' // secondary package based on el-pagination


const statusOptions = [
  { key: 1, display_name: '授权' },
  { key: 2, display_name: '未授权' },
  { key: 3, display_name: '封禁' },
  { key: 4, display_name: '异常' }
]


export default {
  name: 'ComplexTable',
  components: { Pagination },
  directives: { waves },
  filters: {
    statusFilter(status) {
      const statusMap = {
        1: 'success',
        2: 'info',
        3: 'danger'
      }
      return statusMap[status]
    },
    typeFilter(type) {
      return calendarTypeKeyValue[type]
    }
  },
  data() {
    return {
      tableKey: 0,
      list: null,
      total: 0,
      listLoading: true,
      listQuery: {
        page: 1,
        limit: 20,
        types: 2,
        username: undefined,
      },
      importanceOptions: [1, 2, 3],
      statusOptions,
      showReviewer: false,
      temp: {
        id: undefined,
        username: '',
        password: '',
        avatar: 'http://121.62.23.47:8190/images/logav.gif',
        strtime: '',
        endtime: '',
        phone: '',
        types: 2,
        email: '',
        fynum: '',
        pnum: '',
        status: 1
      },
      dialogFormVisible: false,
      dialogStatus: '',
      textMap: {
        update: 'Edit',
        create: 'Create'
      },
      dialogPvVisible: false,
      pvData: [],
      rules: {
        username: [{ required: true, message: '用户名不能为空', trigger: 'change' }],
        password: [{  required: true, message: '密码不能为空', trigger: 'change' }],
        strtime: [{ required: true, message: '授权开始时间不能为空', trigger: 'blur' }],
        endtime: [{ required: true, message: '授权结束时间不能为空', trigger: 'blur' }],
        codemacike: [{ required: true, message: '授权码不能为空', trigger: 'blur' }],
        phone: [{ required: true, message: '手机号不能为空', trigger: 'blur' }],
        email: [{ required: true, message: '邮箱不能为空', trigger: 'blur' }],
        fynum: [{ required: true, message: '翻译次数不能为空', trigger: 'blur' }],
        pnum: [{ required: true, message: '号码数量不能为空', trigger: 'blur' }],
        status: [{ required: true, message: '状态不能为空', trigger: 'blur' }],
      },
      downloadLoading: false
    }
  },
  created() {
    this.getList()
  },
  methods: {
    getList() {
      this.listLoading = true
      fetchList(this.listQuery).then(response => {
        console.log(response.data)
        this.list = response.data.list
        this.total = response.data.count
        // Just to simulate the time of the request
        setTimeout(() => {
          this.listLoading = false
        }, 1.5 * 1000)
      })
    },
    handleFilter() {
      this.listQuery.page = 1
      this.getList()
    },
    handleModifyStatus(row, status) {
      this.$message({
        message: '操作Success',
        type: 'success'
      })
      row.status = status
    },
    sortChange(data) {
      const { prop, order } = data
      if (prop === 'id') {
        this.sortByID(order)
      }
    },
    sortByID(order) {
      if (order === 'ascending') {
        this.listQuery.sort = '+id'
      } else {
        this.listQuery.sort = '-id'
      }
      this.handleFilter()
    },
    resetTemp() {
      this.temp = {
        id: undefined,
        username: '',
        password: '',
        avatar: 'http://121.62.23.47:8190/images/logav.gif',
        strtime: '',
        types: 2,
        endtime: '',
        phone: '',
        email: '',
        fynum: '',
        pnum: '',
        status: 1
      }
    },
    handleCreate() {
      this.resetTemp()
      this.dialogStatus = 'create'
      this.dialogFormVisible = true
      this.$nextTick(() => {
        this.$refs['dataForm'].clearValidate()
      })
    },
    createData() {
      this.$refs['dataForm'].validate((valid) => {
        if (valid) {
          createArticle(this.temp).then(() => {
            this.getList()
            this.dialogFormVisible = false
            this.$notify({
              title: 'Success',
              message: 'Created Successfully',
              type: 'success',
              duration: 2000
            })
          })
        }
      })
    },
    handleUpdate(row) {
      this.temp = Object.assign({}, row) // copy obj
      this.dialogStatus = 'update'
      this.dialogFormVisible = true
      this.$nextTick(() => {
        this.$refs['dataForm'].clearValidate()
      })
    },
    updateData() {
      this.$refs['dataForm'].validate((valid) => {
        if (valid) {
          const tempData = Object.assign({}, this.temp)
          // tempData.timestamp = +new Date(tempData.timestamp) // change Thu Nov 30 2017 16:41:05 GMT+0800 (CST) to 1512031311464
          updateArticle(tempData).then(() => {
            const index = this.list.findIndex(v => v.id === this.temp.id)
            this.list.splice(index, 1, this.temp)
            this.dialogFormVisible = false
            this.$notify({
              title: 'Success',
              message: 'Update Successfully',
              type: 'success',
              duration: 2000
            })
          })
        }
      })
    },
    handleDelete(row, index) {
      let mup = {
        id: row.id
      }
      getDel(mup).then(response => {
        if (response.code == 200) {
          this.$notify({
            title: 'Success',
            message: 'Update Successfully',
            type: 'success',
            duration: 2000
          })
          this.getList()
        } else {
          this.$notify({
            title: 'Success',
            message: 'del none',
            type: 'error',
            duration: 2000
          })
        }

      })



    },

    handleDownload() {
      this.downloadLoading = true
      import('@/vendor/Export2Excel').then(excel => {
        const tHeader = ['timestamp', 'title', 'type', 'importance', 'status']
        const filterVal = ['timestamp', 'title', 'type', 'importance', 'status']
        const data = this.formatJson(filterVal)
        excel.export_json_to_excel({
          header: tHeader,
          data,
          filename: 'table-list'
        })
        this.downloadLoading = false
      })
    },
    formatJson(filterVal) {
      return this.list.map(v => filterVal.map(j => {
        if (j === 'timestamp') {
          return parseTime(v[j])
        } else {
          return v[j]
        }
      }))
    },
    getSortClass: function (key) {
      const sort = this.listQuery.sort
      return sort === `+${key}` ? 'ascending' : 'descending'
    }
  }
}
</script>
